ns3::EpcEnbS1SapProvider Class Reference

This class implements the Service Access Point (SAP) between the LteEnbRrc and the EpcEnbApplication. More...

#include "epc-enb-s1-sap.h"

Inheritance diagram for ns3::EpcEnbS1SapProvider:

Classes
struct	BearerToBeSwitched
	BearerToBeSwitched structure. More...
struct	PathSwitchRequestParameters
	PathSwitchRequestParameters structure. More...

Public Member Functions
virtual	~EpcEnbS1SapProvider ()
virtual void	DoSendReleaseIndication (uint64_t imsi, uint16_t rnti, uint8_t bearerId)=0
	Triggers epc-enb-application to send ERAB Release Indication message towards MME. More...
virtual void	InitialUeMessage (uint64_t imsi, uint16_t rnti)=0
	Initial UE message. More...
virtual void	PathSwitchRequest (PathSwitchRequestParameters params)=0
	Path Switch Request. More...
virtual void	UeContextRelease (uint16_t rnti)=0
	Release UE context at the S1 Application of the source eNB after reception of the UE CONTEXT RELEASE X2 message from the target eNB during X2-based handover. More...

Detailed Description

This class implements the Service Access Point (SAP) between the LteEnbRrc and the EpcEnbApplication.

In particular, this class implements the Provider part of the SAP, i.e., the methods exported by the EpcEnbApplication and called by the LteEnbRrc.

Definition at line 38 of file epc-enb-s1-sap.h.

Constructor & Destructor Documentation

~EpcEnbS1SapProvider()

ns3::EpcEnbS1SapProvider::~EpcEnbS1SapProvider ( )

virtual

Definition at line 25 of file epc-enb-s1-sap.cc.

Member Function Documentation

DoSendReleaseIndication()

virtual void ns3::EpcEnbS1SapProvider::DoSendReleaseIndication ( uint64_t  imsi, uint16_t  rnti, uint8_t  bearerId  )

pure virtual

Triggers epc-enb-application to send ERAB Release Indication message towards MME.

Parameters

imsi	the UE IMSI
rnti	the UE RNTI
bearerId	Bearer Identity which is to be de-activated

Implemented in ns3::MemberEpcEnbS1SapProvider< C >.

Referenced by ns3::LteEnbRrc::DoSendReleaseDataRadioBearer().

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InitialUeMessage()

virtual void ns3::EpcEnbS1SapProvider::InitialUeMessage ( uint64_t  imsi, uint16_t  rnti  )

pure virtual

Initial UE message.

Parameters

imsi	IMSI
rnti	RNTI

Implemented in ns3::MemberEpcEnbS1SapProvider< C >.

PathSwitchRequest()

virtual void ns3::EpcEnbS1SapProvider::PathSwitchRequest ( PathSwitchRequestParameters  params )

pure virtual

Path Switch Request.

Parameters

params

Implemented in ns3::MemberEpcEnbS1SapProvider< C >.

UeContextRelease()

virtual void ns3::EpcEnbS1SapProvider::UeContextRelease ( uint16_t  rnti )

pure virtual

Release UE context at the S1 Application of the source eNB after reception of the UE CONTEXT RELEASE X2 message from the target eNB during X2-based handover.

Parameters

rnti

RNTI

Implemented in ns3::MemberEpcEnbS1SapProvider< C >.

Referenced by ns3::LteEnbRrc::RemoveUe().

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The documentation for this class was generated from the following files:

• src/lte/model/epc-enb-s1-sap.h
• src/lte/model/epc-enb-s1-sap.cc